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AU2002239770A1 - Precision optical filter with a ball shaped coupling joint - Google Patents

Precision optical filter with a ball shaped coupling joint

Info

Publication number
AU2002239770A1
AU2002239770A1 AU2002239770A AU3977002A AU2002239770A1 AU 2002239770 A1 AU2002239770 A1 AU 2002239770A1 AU 2002239770 A AU2002239770 A AU 2002239770A AU 3977002 A AU3977002 A AU 3977002A AU 2002239770 A1 AU2002239770 A1 AU 2002239770A1
Authority
AU
Australia
Prior art keywords
optical filter
shaped coupling
coupling joint
precision optical
ball shaped
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002239770A
Inventor
Robert Burn
Ping Xie
Kevin Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Finisar Corp
Original Assignee
Oclaro Photonics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oclaro Photonics Inc filed Critical Oclaro Photonics Inc
Publication of AU2002239770A1 publication Critical patent/AU2002239770A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G02B6/2937—In line lens-filtering-lens devices, i.e. elements arranged along a line and mountable in a cylindrical package for compactness, e.g. 3- port device with GRIN lenses sandwiching a single filter operating at normal incidence in a tubular package

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
AU2002239770A 2000-11-14 2001-11-09 Precision optical filter with a ball shaped coupling joint Abandoned AU2002239770A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/713,634 2000-11-14
US09/713,634 US6621954B1 (en) 2000-11-14 2000-11-14 Precision optical filter with a ball-end joint
PCT/US2001/051189 WO2002042816A2 (en) 2000-11-14 2001-11-09 Precision optical filter with a ball shaped coupling joint

Publications (1)

Publication Number Publication Date
AU2002239770A1 true AU2002239770A1 (en) 2002-06-03

Family

ID=24866881

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002239770A Abandoned AU2002239770A1 (en) 2000-11-14 2001-11-09 Precision optical filter with a ball shaped coupling joint

Country Status (4)

Country Link
US (1) US6621954B1 (en)
CN (1) CN1230698C (en)
AU (1) AU2002239770A1 (en)
WO (1) WO2002042816A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1440339B1 (en) * 2001-08-28 2013-07-03 Finisar Corporation Method and apparatus for precision tuning an optical filter using a ball-end joint
US6701040B2 (en) * 2001-10-15 2004-03-02 Ac Photonics, Inc. Dense wavelength division multiplexer configuration
US6909827B2 (en) * 2002-05-01 2005-06-21 Adc Telecommunications, Inc. Compact optical module with adjustable joint for decoupled alignment
US20030206696A1 (en) * 2002-05-01 2003-11-06 Adc Telecommunications, Inc. Alignment of collimator sub-assemblies
US7010193B1 (en) * 2002-10-30 2006-03-07 Finisar Corporation Adjustable optical signal collimator
US7295730B2 (en) * 2005-12-02 2007-11-13 Finisar Corporation Glass package for optical device
EP1969407A1 (en) * 2005-12-07 2008-09-17 Pirelli & C. S.p.A. Optical assembly connecting a laser with an optical fibre
WO2021081323A1 (en) 2019-10-25 2021-04-29 Commscope Technologies Llc Integrated optical wavelength division multiplexing devices
US20240280762A1 (en) * 2023-02-21 2024-08-22 Electro-Optics Technology, Incorporated Connectorization and coupling of optical-fiber collimators

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314820A1 (en) 1983-04-23 1984-10-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt OPTICAL MULTIPLEXER OR DEMULTIPLEXER
US5291571A (en) 1992-03-19 1994-03-01 Fujitsu Limited Duplicated light source module
JPH0659154A (en) 1992-08-11 1994-03-04 Fujitsu Ltd Polarization coupler manufacturing method and polarization coupler
EP0637762B1 (en) 1993-02-25 2000-05-24 Fujikura Ltd. Polarized wave holding optical fiber, production method therefor, connection method therefor, optical amplifier, laser oscillator and polarized wave holding optical fiber coupler
JPH0915447A (en) 1995-06-30 1997-01-17 Oki Electric Ind Co Ltd Structure and method for fixing optical fiber collimator
JPH10186164A (en) 1996-12-19 1998-07-14 Fuji Elelctrochem Co Ltd Optical splitter / combiner
FR2765424B1 (en) * 1997-06-25 1999-09-10 Instruments Sa OPTICAL FIBER WAVELENGTH MULTIPLEXER-DEMULTIPLEXER
US5949941A (en) 1997-11-21 1999-09-07 Lucent Technologies Inc. Cladding-pumped fiber structures
US6059462A (en) 1998-02-24 2000-05-09 Finak; Jozef Optical coupling system
US6400867B1 (en) * 1999-10-28 2002-06-04 Oplink Communications, Inc. Method and configuration for providing seamless angular adjustment and attachment to make stable dual fiber optical components

Also Published As

Publication number Publication date
WO2002042816A3 (en) 2002-10-10
CN1230698C (en) 2005-12-07
WO2002042816A2 (en) 2002-05-30
CN1486441A (en) 2004-03-31
US6621954B1 (en) 2003-09-16

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